Vaper 19802, Instruction Manual

Page: 19 / 28

19
MAINTENANCE & REPAIR
DAILY MAINTENANCE
Equipment life is directly related to the quality of
maintenance. Follow these guidelines to ensure a long
equipment life.
•
Always follow the cleaning procedure immediately
after use. Paint or water left in the equipment will
cause blockages or corrosion which will make the
unit stop working.
•
Use the Pressure Relief Procedure when shutting
down, adjusting, performing maintenance or repair.
•
Ensure you or other operators have read and
understand this manual prior to using the
equipment.
•
Coil the High-Pressure hose after cleaning to
prevent damage.
•
Periodically add multi-purpose light machine oil
such as sewing machine oil or ISO 22 oil to the
sprayer, as described in the section titled Storing
the Sprayer, if being stored for a long period.
REPAIR
• Have your power tool serviced by a qualified repair
person using only identical replacement parts. This
will ensure that the safety of the power tool is
maintained.
• Keep all screws, nuts, washers, gaskets, and
electrical fittings removed during repair. These parts
are usually not provided with replacement kits.
• Review the section titled Troubleshooting to help
identifying any issue.
• Do not operate the sprayer without the motor shroud
in place. Replace if damaged. The motor shroud
directs cooling air around the motor to prevent
overheating and insulates the control board to
prevent accidental shock.
•
Do not run the sprayer dry for more than 30 seconds. Doing so could damage the pump packing
seals.
•
Protect the internal drive parts of the sprayer from water. Openings in the cover allow for air
cooling of both the mechanical parts and electronics. If water enters these openings, the sprayer
may malfunction or be permanently damaged.
•
Prevent corrosion or freezing of the pump to avoid damage. Fluids that freeze within the sprayer or
High-Pressure hose will cause permanent damage. Always store the sprayer with a
multi-purpose
light machine oil such as sewing machine oil or ISO 22 oil added to the sprayer pump as
described in the section titled Storing the Sprayer.
! CAUTION
SPRAY TIP SELECTION
Spray tips are numbered so that:
•
The first digit, when multiplied by two, gives the spray width in inches (with the spray tip 1-foot (30cm) away from
the surface being sprayed).
•
The last two digits specify the orifice size in thousands of an inch (Note: a larger orifice increases paint flow).
•
The following are recommended spray tip orifice sizes for varying types of coating material:
Lacquer & Stain
: 0.007” – 0.013”
Enamel:
0.011” – 0.015”
Acrylic
: 0.015” – 0.021”
NOZZLE SPRAY TIP SELECTION CHART
Orifice Size (Inches)
S
p
ra
y
W
id
th
(
In
c
h
e
s
)
0.007” 0.009” 0.011” 0.013” 0.015” 0.017” 0.019” 0.021” 0.023” 0.025” 0.027” 0.029” 0.031” 0.033” 0.035”
2-4 107 109 111 113 115 117 119 121 129
4-6 209 211 213 215 217 219 221 225 227 229 231 235
6-8 307 309 311 313 315 317 319 321 323 325 327 329 331 333 335
8-10 409 411 413 415 417 419 421 423 425 427 429 431 433 435
10-12 509 511 513 515 517 519 521 523 525 527 529 531 533 535
12-14 609 611 613 615 617 619 621 623 625 627 629 631 633 635
14-16 711 713 715 717 719 721 723 725 727 729 731 733 735
16-18 813 815 817 819 821 823 825 827 829 831 833 835
18-20 923 927 931 933 935
19802
V0.1